Question

(2 1/3-1/4x)×5 6/7=4,1

Answer 1

$2 frac{1}{3}- frac{1}{4}x=4 frac{1}{10}:5 frac{6}{7} \ 2 frac{1}{3} - frac{1}{4}x= frac{41}{10}* frac{7}{41} \ frac{7}{3}- frac{1}{4}x= frac{7}{10} \ frac{7}{3}- frac{7}{10}= frac{1}{4}x \ frac{21}{70}= frac{1}{4}x \ frac{84}{70}=x \ x=1 frac{14}{70} \ x=1 frac{2}{10} \ x=1.2$